Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.25 | 20,000 | Large Shareholder, Officer, Director | 11,581,100 | 2016-11-17 | Filing |
| $1.46 | 23,900 | Large Shareholder, Officer, Director | 14,001,100 | 2016-10-24 | Filing |
| $4.83 | 1,149 | Officer, Director | 3,021,937 | 2014-09-04 | Filing |
| $4.82 | 98,851 | Officer, Director | 3,023,086 | 2014-09-03 | Filing |
| $4.65 | 300,000 | Large Shareholder, Officer, Director | 14,025,000 | 2014-08-27 | Filing |
| $4.00 | 150,000 | Officer, Director | 3,121,937 | 2014-07-28 | Filing |
| $4.00 | 375,000 | Large Shareholder, Officer, Director | 14,450,000 | 2014-07-28 | Filing |
| $4.00 | 375,000 | Large Shareholder, Officer, Director | 14,325,000 | 2014-07-28 | Filing |
| $4.00 | 250,000 | Officer, Director | 3,271,937 | 2014-07-02 | Filing |
| $4.00 | 625,000 | Large Shareholder, Officer, Director | 14,825,000 | 2014-07-02 | Filing |
| $4.00 | 625,000 | Large Shareholder, Officer, Director | 14,700,000 | 2014-07-02 | Filing |
| $1.84 | 54,348 | Officer, Director | 3,523,737 | 2013-10-10 | Filing |
| $1.50 | 25,000 | Large Shareholder, Officer, Director | 15,325,000 | 2013-09-20 | Filing |
| $1.50 | 100,000 | Large Shareholder, Officer, Director | 15,350,000 | 2013-09-19 | Filing |
| $1.20 | 300,000 | Large Shareholder, Officer, Director | 15,450,000 | 2013-08-01 | Filing |
| $1.20 | 300,000 | Large Shareholder, Officer, Director | 15,450,000 | 2013-08-01 | Filing |
| $1.15 | 70,000 | Officer, Director | 3,738,085 | 2013-05-23 | Filing |
| $1.00 | 80,000 | Officer, Director | 3,808,085 | 2012-09-04 | Filing |
| $1.25 | 40,000 | Officer, Director | 3,888,085 | 2012-03-07 | Filing |
| $0.73 | 68,493 | Officer, Director | 3,928,085 | 2011-09-22 | Filing |